# HG changeset patch
# User Bryan O'Sullivan <bos@serpentine.com>
# Date 1450916540 28800
# Node ID 23541bdd1610c08af247f9c8719045cf247ce541
# Parent  50ad3f25fb4c39de2cb0c61583602d4c33b0a367
test-bundle2-format: force gc so a GeneratorExit will be thrown

PyPy has looser semantics than CPython for when a generator's close
method will be called.  Forcing the gc causes it to be called at
the right moment.

diff -r 50ad3f25fb4c -r 23541bdd1610 tests/test-bundle2-format.t
--- a/tests/test-bundle2-format.t	Wed Dec 23 16:22:20 2015 -0800
+++ b/tests/test-bundle2-format.t	Wed Dec 23 16:22:20 2015 -0800
@@ -13,7 +13,7 @@
   > code. We still need to be able to test it while it grow up.
   > """
   > 
-  > import sys, os
+  > import sys, os, gc
   > from mercurial import cmdutil
   > from mercurial import util
   > from mercurial import bundle2
@@ -158,6 +158,7 @@
   >                 # too zealous. It's important for this test that the break
   >                 # occur while we're in the middle of a part.
   >                 break
+  >         gc.collect()
   >         ui.write('fake timeout complete.\n')
   >         return
   >     try: